From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Rudo Thomas <rudo@matfyz.cz>
Cc: Ingo Molnar <mingo@redhat.com>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [patch] voluntary-preempt-2.6.8-rc2-O2
Date: Wed, 04 Aug 2004 16:32:12 +0200 [thread overview]
Message-ID: <4110F36C.9000009@chello.nl> (raw)
In-Reply-To: <20040804112201.GA7842@ss1000.ms.mff.cuni.cz>
Rudo Thomas wrote:
>>thx - i fixed this in -O3.
>>
>>
>
>Hi, Ingo.
>
>I just wanted to report that O3 (+preempt-timing-O2) locks up hard at random
>occasions, even with voluntary-preempt=2 preempt=1 set at boot time.
>I never changed any of /proc/irq/*/threaded.
>
>I will provide any information needed to hunt this down.
>
>Rudo.
>
>
Hi Igno,
I have the same troubles with O3 at home on my SMP machine, however
since the same kernel (2.6.8-rc2-mm2-O3) works flawlessly here at work
on a UP P4 I thought it to be SMP related.
I also tried booting my dual athlon with noapic but that did not solve
the problem.
I have not had enough time yet to file a proper bug report but seeing
this message I wanted to second it.
Are there any known SMP related problems with your patches?
and would my dmesg and .config from home be enough ?
kind regards,
Peter Zijlstra
next prev parent reply other threads:[~2004-08-04 14:32 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-02 15:08 [patch] voluntary-preempt-2.6.8-rc2-O2 Shane Shrybman
2004-08-03 9:19 ` Ingo Molnar
2004-08-03 14:05 ` Shane Shrybman
2004-08-03 14:09 ` Ingo Molnar
2004-08-03 14:45 ` Shane Shrybman
2004-08-03 16:29 ` Ingo Molnar
2004-08-03 17:43 ` Shane Shrybman
2004-08-03 14:19 ` Ingo Molnar
2004-08-04 11:22 ` Rudo Thomas
2004-08-04 11:54 ` Ingo Molnar
2004-08-04 16:05 ` Rudo Thomas
2004-08-04 14:32 ` Peter Zijlstra [this message]
2004-08-04 14:34 ` [patch] voluntary-preempt-2.6.8-rc2-mm2-O3 Peter Zijlstra
2004-08-06 18:08 ` [patch] voluntary-preempt-2.6.8-rc2-O2 Thomas Charbonnel
2004-08-06 18:44 ` Paulo Marques
-- strict thread matches above, loose matches on Subject: below --
2004-08-04 18:46 David M
2004-07-13 14:39 preempt-timing-2.6.8-rc1 William Lee Irwin III
2004-07-25 5:15 ` preempt-timing-2.6.8-rc1 Lee Revell
2004-07-25 22:49 ` preempt-timing-2.6.8-rc1 Lee Revell
2004-07-26 8:23 ` preempt-timing-2.6.8-rc1 Ingo Molnar
2004-07-26 8:29 ` preempt-timing-2.6.8-rc1 Lee Revell
2004-07-26 8:35 ` [patch] voluntary-preempt-2.6.8-rc2-J3 Ingo Molnar
2004-07-26 9:00 ` Lee Revell
2004-07-26 12:40 ` Ingo Molnar
2004-07-26 20:47 ` [patch] voluntary-preempt-2.6.8-rc2-J7 Ingo Molnar
2004-07-29 22:26 ` [patch] voluntary-preempt-2.6.8-rc2-M5 Ingo Molnar
2004-08-01 19:30 ` [patch] voluntary-preempt-2.6.8-rc2-O2 Ingo Molnar
2004-08-01 22:40 ` Felipe Alfaro Solana
2004-08-01 23:20 ` Daniel Schmitt
2004-08-02 6:21 ` Felipe Alfaro Solana
2004-08-01 23:44 ` Matt Heler
2004-08-02 6:26 ` Felipe Alfaro Solana
2004-08-02 7:47 ` Ingo Molnar
2004-08-02 1:45 ` Lee Revell
2004-08-02 2:14 ` Lee Revell
2004-08-02 7:56 ` Ingo Molnar
2004-08-02 13:42 ` Lenar Lõhmus
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